bfd/elf32-spu.h

   1 /* SPU specific support for 32-bit ELF.
   2
   3    Copyright 2006 Free Software Foundation, Inc.
   4
   5    This file is part of BFD, the Binary File Descriptor library.
   6
   7    This program is free software; you can redistribute it and/or modify
   8    it under the terms of the GNU General Public License as published by
   9    the Free Software Foundation; either version 2 of the License, or
  10    (at your option) any later version.
  11
  12    This program is distributed in the hope that it will be useful,
  13    but WITHOUT ANY WARRANTY; without even the implied warranty of
  14    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15    GNU General Public License for more details.
  16
  17    You should have received a copy of the GNU General Public License
  18    along with this program; if not, write to the Free Software Foundation,
  19    Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
  20
  21 /* Extra info kept for SPU sections.  */
  22
  23 struct _spu_elf_section_data
  24 {
  25   struct bfd_elf_section_data elf;
  26
  27   /* Non-zero for overlay output sections.  */
  28   unsigned int ovl_index;
  29 };
  30
  31 #define spu_elf_section_data(sec) \
  32   ((struct _spu_elf_section_data *) elf_section_data (sec))
  33
  34 struct _ovl_stream
  35 {
  36   void *start;
  37   void *end;
  38 };
  39
  40 extern void spu_elf_plugin (int);
  41 extern bfd_boolean spu_elf_open_builtin_lib (bfd **,
  42                                              const struct _ovl_stream *);
  43 extern bfd_boolean spu_elf_create_sections (bfd *,
  44                                             struct bfd_link_info *);
  45 extern bfd_boolean spu_elf_find_overlays (bfd *, struct bfd_link_info *);
  46 extern bfd_boolean spu_elf_size_stubs (bfd *, struct bfd_link_info *, int,
  47                                        asection **, asection **,
  48                                        asection **);
  49 extern bfd_boolean spu_elf_build_stubs (struct bfd_link_info *, int,
  50                                         asection *);
  51 extern asection *spu_elf_check_vma (bfd *, bfd_vma, bfd_vma);